Specialty Boom Lifts

JLG X770AJ Compact Crawler Boom Lift

JLG X770AJ compact crawler boom lift. A compact crawler boom with outriggers for atrium and restricted-access planning. Travel width, outrigger footprint and power-package weight are separate selection factors; review the reach diagram and exact configuration.

Published US specification reference — platform height: 77 ft 5 in; platform capacity: 500 lb; horizontal outreach: 43 ft; machine width: 39 in; weight (diesel): 9,665 lb.

Access and setup reference: machine width: 39 in; machine height: 6 ft 6 in; machine length: 20 ft 9 in; outrigger footprint - length: 14 ft 6 in; outrigger footprint - width: 14 ft 3 in. Compare these dimensions with gates, aisles, loading areas and the planned operating space.

Estimated equipment rental only. Delivery, taxes and applicable fees quoted separately. Final pricing confirmed with dispatch.

Specifications

Equipment

Manufacturer
JLG
Model
X770AJ

Performance & reach

Platform Height
77 ft 5 in
Horizontal Outreach
43 ft
Platform Capacity
500 lb
Swing
360 Degrees Non-continuous
Platform Rotation
124 Degrees (+62, -62 Degrees)
Jib (Range of Articulation)
89 Degrees (+0, -89 Degrees)
Gradeability
28%

Setup & ground contact

Ground Bearing Pressure (Tracks)
7.8 psi
Ground Bearing Pressure (Outriggers)
65.3 psi
Outrigger Footprint - Length
14 ft 6 in
Outrigger Footprint - Width
14 ft 3 in
Outrigger Footprint - Narrow Length
19 ft 2 in
Outrigger Footprint - Narrow Width
9 ft 3 in
Outrigger Pad Diameter
11.8 in

Dimensions & access

Weight (Diesel)
9,665 lb
Platform Width
30 in
Platform Length
58 in
Machine Width
39 in
Machine Height
6 ft 6 in
Machine Length
20 ft 9 in
Machine Length Without Platform
19 ft 7 in

Power & drive

Fuel Tank Capacity
6.6 gal
AC Motor
120V AC / 60 HZ

Equipment Details

Capabilities & Features

  • A compact crawler boom with outriggers for atrium and restricted-access planning. Travel width, outrigger footprint and power-package weight are separate selection factors; review the reach diagram and exact configuration.
  • Swing: 360 Degrees Non-continuous.

Available Options

  • Bi-Energy
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